Sines & Sons Heating & Cooling Inc

Sines & Sons Heating & Cooling has served Anne Arundel County from Arnold for more than 20 years, installing all makes and models for homeowners. Services include heat pumps, oil and gas furnaces, boilers, air conditioners, ductwork, gas piping, humidifiers, air cleaners and thermostats. The business promises service within hours rather than days and offers 24-hour emergency service for heating and cooling failures. It holds MHIC license 43454, Maryland State HVACR license 5889, an Anne Arundel County license and a Master Gas Fitter number. Office hours are Monday through Friday, 8:00 a.m. to 4:30 p.m., and the team assesses needs quickly and explains the fix before work starts. It also does furnace replacement and full-scale HVAC upgrades for businesses. Rated 4.8 from 56 Google reviews, 53 of them five stars.